From 4e123883b3c3f19ce490593813bbd7d3090fab56 Mon Sep 17 00:00:00 2001
From: Yevhenii <evgeny.kotyrlo@gmail.com>
Date: Thu, 9 Apr 2026 15:46:57 +0300
Subject: [PATCH] fix(postgres-js): widen PostgresJsSession constraint for
 TransactionSql

---
 drizzle-orm/src/postgres-js/session.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drizzle-orm/src/postgres-js/session.ts b/drizzle-orm/src/postgres-js/session.ts
index 3673dd8b30..9a97b1db54 100644
--- a/drizzle-orm/src/postgres-js/session.ts
+++ b/drizzle-orm/src/postgres-js/session.ts
@@ -105,7 +105,7 @@ export interface PostgresJsSessionOptions {
 }
 
 export class PostgresJsSession<
-	TSQL extends Sql,
+	TSQL extends Sql | TransactionSql,
 	TFullSchema extends Record<string, unknown>,
 	TSchema extends TablesRelationalConfig,
 > extends PgSession<PostgresJsQueryResultHKT, TFullSchema, TSchema> {